Odin Works DMR XL Complete AR-15 Upper Receiver - 6mm ARC - 18"

The Odin Works DMR XL Complete AR-15 Upper Receiver in 6mm ARC pairs an 18" 416R stainless DMR barrel with an XL rifle-length gas system built specifically to handle 6mm ARC's higher pressures.

Features:

• 18" 6mm ARC DMR barrel, 416R stainless steel
• XL rifle-length gas system for high-pressure cartridges
• Adjustable gas block, 20 clicks, stainless adjustment screw, black nitride finish
• 17.5" O2 Lite M-LOK handguard, continuous Picatinny top rail, QD sling holes
• Forged upper receiver
• AR-15 6.5 Type 2 bolt carrier group, case-hardened 8620 steel, black nitride
• Odin eXtended charging handle
• Lifetime warranty

The XL rifle gas system is built specifically to handle 6mm ARC's higher operating pressures rather than adapting a standard 5.56 gas system to the cartridge, and the 20-click adjustable gas block lets you tune cycling precisely for your ammunition and suppressor setup. The O2 Lite handguard keeps weight down at the front of the gun while still giving you a continuous top rail and QD sling attachment points.

This upper installs on any mil-spec AR-15 lower and ships fully assembled with the bolt carrier group and charging handle in place, ready to mount and shoot.

Odin Works backs its complete uppers with a lifetime warranty, building 6mm ARC-specific platforms designed to extract full performance from Hornady's long-range cartridge.